1.Sir Nine2.The 9th Sir3.You respected Mr. Nine4.Your respected Mr. Jiu5.Your respected Jiu Ye(Jiuye)6.Jiuye1.Sir,爵士,这里借用,以示尊称2.第3-5种仿称陛下(Your Majesty)3.最后2种,江湖味儿稍浓些